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ratings | ||||
Overall NDTV Rating | Read Review | - | - | |
Design Rating | - | - | ||
Display Rating | - | - | ||
Software Rating | - | - | ||
Performance Rating | - | - | ||
Battery Life Rating | - | - | ||
Camera Rating | - | - | ||
Value for Money Rating | - | - | ||
key specs | ||||
Display | 6.39-inch | 6.41-inch | 6.59-inch | |
Processor | Qualcomm Snapdragon 675 | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 710 | |
Front Camera | 32-megapixel | 24.8-megapixel | 8-megapixel | |
Rear Camera | 48-megapixel + 8-megapixel + 5-megapixel | 12-megapixel + 5-megapixel | 12-megapixel + 5-megapixel | |
RAM | 6GB | 6GB | 6GB | |
Storage | 128GB | 128GB | 128GB | |
Battery Capacity | 3700mAh | 3400mAh | 4000mAh | |
OS | Android Android 9.0 Pie | Android 8.1 Oreo | Android 8.1 Oreo | |
Resolution | 1080x2340 pixels | 1080x2340 pixels | 1080x2316 pixels | |
general | ||||
Brand | Vivo | Vivo | Vivo | |
Model | V15 Pro | X21s | Nex A | |
Release date | February 1, 2019 | November 1, 2018 | June 1, 2018 | |
Launched in India | Yes | - | - | |
Form factor | Touchscreen | Touchscreen | Touchscreen | |
Body type | Plastic | - | - | |
Dimensions (mm) | 157.25 x 74.71 x 8.21 | 157.91 x 75.08 x 7.90 | 162.00 x 77.00 x 7.98 | |
Weight (g) | 185.00 | 156.00 | - | |
Battery capacity (mAh) | 3700 | 3400 | 4000 | |
Removable battery | No | - | - | |
Fast charging | Proprietary | - | - | |
Wireless charging | No | - | - | |
Colours | Blue Topaz, Ruby Red | Starry Night Black | Ruby Red, Star Diamond Black | |
display | ||||
Screen size (inches) | 6.39 | 6.41 | 6.59 | |
Touchscreen | Yes | Yes | Yes | |
Resolution | 1080x2340 pixels | 1080x2340 pixels | 1080x2316 pixels | |
Aspect ratio | 19.5:9 | 19.5:9 | - | |
hardware | ||||
Processor | 2GHz octa-core | octa-core | 2.2GHz octa-core | |
Processor make | Qualcomm Snapdragon 675 | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 710 | |
RAM | 6GB | 6GB | 6GB | |
Internal storage | 128GB | 128GB | 128GB | |
Expandable storage | Yes | Yes | - | |
Expandable storage type | microSD | microSD | - | |
Expandable storage up to (GB) | 256 | 256 | - | |
Dedicated microSD slot | Yes | - | - | |
camera | ||||
Rear camera | 48-megapixel (f/1.8) + 8-megapixel (f/2.2) + 5-megapixel (f/2.4) | 12-megapixel + 5-megapixel | 12-megapixel + 5-megapixel | |
Front camera | 32-megapixel (f/2.0) | 24.8-megapixel | 8-megapixel | |
Pop-Up Camera | Yes | - | - | |
Rear autofocus | - | Yes | - | |
software | ||||
Operating system | Android Android 9.0 Pie | Android 8.1 Oreo | Android 8.1 Oreo | |
Skin | Funtouch OS 9 | - | - | |
connectivity | ||||
Wi-Fi | Yes | Yes | Yes | |
Wi-Fi standards supported | 802.11 a/b/g/n | - | - | |
GPS | Yes | Yes | Yes | |
Bluetooth | Yes, v 5.00 | Yes | Yes, v 5.00 | |
NFC | No | - | - | |
Micro-USB | Yes | Yes | - | |
Headphones | 3.5mm | 3.5mm | - | |
FM | Yes | - | - | |
Number of SIMs | 2 | 2 | 2 | |
Active 4G on both SIM cards | Yes | - | - | |
USB OTG | - | - | Yes | |
sim 1 | ||||
SIM Type | Nano-SIM | - | - | |
GSM/CDMA | GSM | GSM | GSM | |
3G | Yes | Yes | Yes | |
4G/ LTE | Yes | Yes | Yes | |
sim 2 | ||||
SIM Type | Nano-SIM | - | - | |
GSM/CDMA | GSM | GSM | GSM | |
3G | Yes | Yes | Yes | |
4G/ LTE | Yes | Yes | Yes | |
sensors | ||||
Face unlock | Yes | Yes | - | |
Fingerprint sensor | Yes | Yes | - | |
Compass/ Magnetometer | Yes | Yes | - | |
Proximity sensor | Yes | Yes | Yes | |
Accelerometer | Yes | Yes | Yes | |
Ambient light sensor | Yes | Yes | Yes | |
Gyroscope | Yes | Yes | - |